Jean-Baptiste Lamarck (1744-1829) and Charles Darwin (1809-1882) both thought and had ideas about how life on earth got to be the way it is now. They had some similar and some very different ideas.
Jean-Baptiste Lamarck (1744-1829) and Charles Darwin (1809-1882) both thought and had ideas about how life on earth got to be the way it is now. They had some similar and some very different ideas.